The prevalence and morbidity associated with osteoporosis and fractures in patients with spina bifida (SB) highlight the importance of osteoporosis prevention and treatment in early childhood; however, the issue has received little attention. The method for the selection of appropriate patients for drug treatment has not been clarified. To review ...

Etiologic diagnosis of a retrobulbar process is essential for the initiation of a causative therapy. Penetrating foreign bodies and tooth root abscesses, but also neoplastic processes have to be considered as a differential diagnosis for a retrobulbar swelling. The objective of this case report of a tiger with a retrobulbar ...

Alzheimer's disease [AD] is the most common cause of dementia in North America. Despite 30+ years of intense investigation, the field lacks consensus regarding the etiology and pathogenesis of sporadic AD, and therefore we still do not know the best strategies for treating and preventing this debilitating and costly disease. ...

Various conventional methods are used for functional evaluation and risk stratification in heart failure. A combined index of global myocardial performance called the Tei index has been described. The aim of this study was to evaluate the correlation of the Tei index with other conventional indices of systolic and diastolic ...

Coronary artery disease (CAD) is emerging as the biggest killer of the 21st century. A number of theories have been postulated to explain the aetiology of atherosclerosis. The present study attempts to elucidate the interaction, if any, between inflammation, oxidative stress and dyslipidaemia in CAD. A total of 753 patients ...

There are few studies to be found in the literature on ankle-brachial index in sickle cell disease. The aim of this study was to compare ankle-brachial index of steadystate adult sickle cell anaemia patients with that of normal controls. A descriptive cross-sectional study of 62 sickle cell anaemia patients and ...

The aim of this pilot study was to assess the 30-year risk for cardiovascular disease (CVD) in the South Africa population of mixed-ancestry in individuals with non-diabetic hyperglycaemia, and undiagnosed and self-reported diabetes. Participants were drawn from an urban community of the Bellville South suburb of Cape Town. In total, ...

Oxidative stress is a key component of atherosclerosis. It has been suggested that amlodipine inhibits oxidative stress. In this study, we evaluated the effects of amlodipine on the total antioxidant capacity of heart tissue and blood in 36 control and cholesterol-fed male New Zealand white rabbits. The rabbits were divided ...

Prehypertension appears to be a precursor of hypertension and has been recognised as a major risk factor for cardiovascular disease (CVD). Recognition of prehypertension provides important opportunities for preventing hypertension and CVD. We aimed to investigate the worldwide prevalence and heterogeneity of prehypertension. We performed a meta-analysis of cross-sectional studies ...

Postoperative atrial fibrillation is common after cardiac surgery. In this study, we aimed to investigate the value of interatrial conduction time for the prediction of early postoperative atrial fibrillation, using intra-operative transoesophageal echocardiography. A total of 65 patients undergoing cardiac surgery in our hospital between January and March 2007 were ...

The primary objective was to measure HIV incidence in two prospective cohorts of HIV-negative women. Secondary objectives included measuring pregnancy rates and participant retention rates. Cross-sectional HIV screening of women selected for higher risk behaviours, with a subsequent prospective study of uninfected women, followed monthly for up to 6 months. ...

Radiotherapy-induced damage in the oral mucosa is the result of the deleterious effects of radiation, not only on the oral mucosa itself but also on the skin, adjacent salivary glands, bone, dentition, and masticatory apparatus. From basic skin care to dental and oral health maintenance, several ointments and lotions, oral ...

Influenza virus is a respiratory pathogen that causes a high degree of morbidity and mortality every year in multiple parts of the world. Therefore, precise diagnosis of the infecting strain and rapid high-throughput screening of vast numbers of clinical samples is paramount to control the spread of pandemic infections. Current ...

Inflammatory bowel disease (IBD) encompasses a range of intestinal pathologies, the most common of which are ulcerative colitis (UC) and Crohn's Disease (CD). Both UC and CD, when present in the colon, generate a similar symptom profile which can include diarrhea, rectal bleeding, abdominal pain, and weight loss.(1) Although the ...

AbouAlaiwi Wissam A WA Department of Pharmacology, University of Toledo, College of Pharmacy and Pharmaceutical Sciences, Ohio, - - 2012

Conventional method to identify and classify individual chromosomes depends on the unique banding pattern of each chromosome in a specific species being analyzed (1, 2). This classical banding technique, however, is not reliable in identifying complex chromosomal aberrations such as those associated with cancer. To overcome the limitations of the ...

Carbon nanostructures such as single-walled carbon nanotubes (SWCNT) and graphene attract a deluge of interest of scholars nowadays due to their very promising application for molecular sensors, field effect transistor and super thin and flexible electronic devices(1-4). Anodic arc discharge supported by the erosion of the anode material is one ...

The intervertebral disc (IVD) is the joint of the spine connecting vertebra to vertebra. It functions to transmit loading of the spine and give flexibility to the spine. It composes of three compartments: the innermost nucleus pulposus (NP) encompassing by the annulus fibrosus (AF), and two cartilaginous endplates connecting the ...

Chicken embryonic retina is an excellent tool to study retinal development in higher vertebrates. Because of large size and external development, it is comparatively very easy to manipulate the chick embryonic retina using recombinant DNA/RNA technology. Electroporation of DNA/RNA constructs into the embryonic retina have a great advantage to study ...

UK governments of all political colours have sought to improve productivity in health care by introducing pro-competitive reforms in the National Health Service (NHS) during the last two decades. The first wave of reform operated from 1991 to 1997. The second wave was introduced in England only in the mid ...

Germ cell transplantation was developed by Dr. Ralph Brinster and colleagues at the University of Pennsylvania in 1994(1,2). These ground-breaking studies showed that microinjection of germ cells from fertile donor mice into the seminiferous tubules of infertile recipient mice results in donor-derived spermatogenesis and sperm production by the recipient animal(2). ...

Fluorescence in situ hybridization (FISH) is a technique that allows specific DNA sequences to be detected on metaphase or interphase chromosomes in cell nuclei(1). The technique uses DNA probes with unique sequences that hybridize to whole chromosomes or specific chromosomal regions, and serves as a powerful adjunct to classic cytogenetics. ...

It is increasingly being recognized that oral cavity cancer incidences are rising globally. Furthermore, these tumors represent a high risk group of tumors comparative to other head and neck tumor sub-sites and have a high preponderance of occult nodal metastases. Surgery alone leads to excellent outcomes in early stage disease. ...

This study aims to provide information on the accrual rate and to identify the reasons for non-enrollment of oral cancer patients into a clinical trial. Prospective study conducted at the Tertiary Cancer Centre (India). Patients eligible and screened for the oral cancer adjuvant therapy (OCAT) were logged prospectively and reasons ...

The purpose of this cross-sectional study was to compare the severity of unilateral cleft lips in populations of Asia, Sub-Saharan Africa, and Northern Africa and the Middle East. We hypothesize that severity of unilateral cleft lips shows significant variation between these populations. Medical photographs of 780 patients with primary unilateral ...

To assess the feasibility of metronomic chemotherapy in the palliative care setting. To study the toxicity profile and efficacy of metronomic chemotherapy for palliation in oral cavity cancers. Retrospective analysis of prospectively collected data. Subjects receiving metronomic chemotherapy from August 2010 to January 2011 for palliation in oral cancers subjected ...

The magnocellular neurons in the hypothalamic paraventricular (PVN) and supraoptic nuclei (SON) either contain vasopressin or oxytocin. Even though both hormones are released after systemic administration of nicotine, the mechanism through which the two populations of neurons are activated is not known. This study was carried out in the rat ...

A 30-year-old pregnant female was diagnosed to have thyrotoxicosis (TSH= 0.005 µU/ml) at 13th week of gestation. Propylthiouracil (PTU; 200 mg daily) was prescribed to her and four weekly follow ups by the endocrinologist and obstetrician were ensured. At each examination TSH, FT4 and FT3 levels were normal and she became ...

Obesity has recently become an epidemic. The rise in the childhood obesity incidence is of particular concern. High density caloric diets and physical inactivity are the main causes of obesity. Besides that, is generally accepted that obesity has a genetic predisposition, unchanged for the past few decades. The environment via ...

Persons with spinal cord injury (SCI) are at high risk for pressure ulcers (PrUs) throughout their lifetime due to decreased mobility, lack of sensation, and other physiological changes. The high prevalence and recurrence rates, and costs associated with PrUs in veterans with SCI indicate the need for a reliable and ...

The OBJECTIVE of this study was to test the efficacy of a progesterone releasing device (CIDR®, Pfizer, Germany) inserted on day (d) 20 post insemination (p.i.) to reduce embryonic losses between d 27 and 39 p.i. Furthermore, we hypothesized that CIDR® increases blood progesterone levels during the application period, but ...

To demonstrate the utility of intrathecal baclofen in the treatment of secondary myoclonus of spinal origin. Case series. University medical center. Two patients with spinal myoclonus who required the use of an assistive device because of difficulty walking resulting in falls. Intrathecal baclofen management. Symptom management and mobility function. Both ...

Alzheimer's disease and other related neurodegenerative diseases are highly debilitating disorders that affect millions of people worldwide. Efforts towards developing effective treatments for these disorders have shown limited efficacy at best, with no true cure to this day being present. Recent work, both clinical and experimental, indicates that many neurodegenerative ...

Previous studies that have found an increased risk for tuberculosis (TB) in people with diabetes mellitus (DM) have been conducted in segments of the population and have not adjusted for important potential confounders. We sought to determine the RR for TB in the presence of DM in a national population ...

Abumrad Nada A NA Division of Geriatrics and Nutritional Science, Washington University School of Medicine, St. Louis, MO, - - 2012

The International Life Science Institute North America and the American Society for Nutrition annual Functional Foods for Health Symposium was held 9 April 2011. Evidence that foods and their components offer health benefits beyond basic nutrition continues to captivate the interest of the scientific community, government agencies, and the general ...

In 2007, the Agency for Healthcare Research and Quality(AHRQ) published a systematic review on the comparative effectiveness of oral medications for type 2 diabetes. The review included studies on the benefits and risks of oral medications used for achieving glycemic control in patients with type 2 diabetes. AHRQ published an ...

Summary. There are approximately 100 drugs in development to treat hepatitis C. Over the next decade, a number of new therapies will become available. A good understanding of the cost of hepatitis C sequelae is important for assessing the value of new treatments. The objective of this study was to ...

Based on sequence analysis of the mitochondrial gene ND4, we determined the presence in Argentina of 3 haplotypes representing different Aedes (Stegomyia) aegypti lineages previously identified in other countries of the Americas, Africa, and Asia. Haplotype 17, the most frequent in Argentina, was previously detected in Brazil. Haplotype 7, restricted ...

The aim of this study is to analyze biomedical publications on health surveys (HS) in the Catalan territory from documents published in various bibliographic databases to 2010. Analysis of 1,287 HS documents on 3 bibliographic sources of information relating to Catalonia, between 1991 and 2010. Scientific papers on HS in ...

The treatment for patients with locally advanced, resectable rectal cancer has evolved over the years. Various combinations and sequences of chemotherapy, radiation therapy, and total mesorectal excision (TME)-based surgery are the mainstay of current therapy. Preoperative combined chemoradiation, followed by surgery, is now the preferred treatment strategy, with the majority ...

Identification of the molecular structure and novel biophysiological functions of plant cystatins or phytocystatins is of great interest in the field of molecular biology. The important requirements for these are the efficient production, purification and correctly folded forms of these proteins. We report here the cloning, easy expression and characterization ...

Fabry disease is an X-linked disease of glycosphingolipid (GL) metabolism. The accumulation of GL in tissues can affect multiple organ systems. Initial symptoms includes episodes of severe pain in the extremities, cornea verticillata and skin lesions. In late stages, kidney, heart and brain can be involved. This report attempts for ...

During a mosquito collection, a female of the pigeon louse fly, Pseudolynchia canariensis (Diptera: Hippoboscidae), was collected by a mosquito trap baited with dry ice in Ishigaki-jima, Yaeyama Islands, Japan. This is the 1st record of P. canariensis from Yaeyama Islands.

To evaluate the efficacy and the toxicity of 0.15% ganciclovir gel in the treatment of adenoviral conjunctivitis and in preventing ocular complications after adenoviral conjunctivitis, such as corneal infiltrates and pseudomembranes. Double blind, interventional and randomized clinical trial. Thirty-three patients with clinical diagnosis of adenoviral conjunctivitis with onset of symptoms ...

OBJECTIVE: The purpose of this study was to investigate the nutrient intakes of people with mood disorders. Method: A cross-sectional survey using 3-day food records was carried out in 97 adults with bipolar or major depressive disorder to compare nutrient intakes with Dietary Reference Intakes and British Columbia Nutrition Survey ...

Bladder cancer is a heterogeneous disease that carries a significant risk of progression and lethality. Radical cystectomy with pelvic lymph node dissection remains the predominant treatment for patients with muscle-invasive disease and offers the best chance of long-term disease control. However, radical surgery is insufficient in patients with advanced-stage disease. ...

The characteristics of the interaction between reserpine and bovine serum albumin (BSA) were studied by fluorescence, UV-vis absorption and Fourier transform infrared (FT-IR) spectroscopy. Spectroscopic analysis revealed that fluorescence quenching of BSA by reserpine was through a static quenching procedure. The binding constant K(A) of reserpine with BSA at 293, ...